Keysight N9038A - Page 410

-35 dBm
Radiated Band Signal Path
-35 dBm
-36 dBm
-33 dBm
Internal Calibrator
AC
10 dB
On
Off
50 MHz
-25 dBm
0 Hz
Instrument Settings
Input Port
Input Coupling
Input Attenuation
RF Preselector
Preamp State
Input Frequency
Input Amplitude
Frequency Span
Limiter & Pre-Filters
R-Band Preamp & Overload Detector
C-Band Preamp & Overload DetectorAlignment Sources
Output SwitchingTunable Filters
Fixed Filters
High Band Filters
Input Switch Output Switch
Low Band Filters
W34
A24 Conducted Filter Assembly
A22 Radiated Filter Assembly
Direct Digital
Synthesizer
(DC – 50 MHz)
A21 RF Preselector Input Assembly
SW1 & SW2
Switch Drivers
Broad Band Noise
Source
(10 MHz – 4 GHz)
- 8 dB
-19.6 dB
-16 dB
-4 dB
A23 Limiter
Assembly Driver
-3.5 dB
-3.5 dB
+12.5 dB
40 kHz Low Pass Filter*
20 Hz – 150 kHz Filter Path
150 kHz – 1 MHz Filter Path
1 - 2 MHz Filter Path
Low Band Thru Path
High Band Thru Path
2 - 5 MHz Filter Path
5 - 8 MHz Filter Path
8 - 11 MHz Filter Path
11 -14 MHz Filter Path
14 - 17 MHz Filter Path
17 - 20 MHz Filter Path
20 - 24 MHz Filter Path
24 - 28 MHz Filter Path
28 - 32 MHz Filter Path
J402
J401
Thru Path
2 – 3.6 GHz Filter Path
600 MHz – 1 GHz Filter Path
1 - 2 GHz Filter Path
300 - 600 MHz Filter Path
150 - 300 MHz Filter Path
70 - 150 MHz Filter Path
30 - 70 MHz Filter Path
1.0 GHz
LPF
350 MHz
LPF
200 MHz
LPF
90 MHz
2 MHz 4.4 GHz
55 MHz
+19 dB
+19 dB
+19 dB
J100 J300
C-Band Overload
Detector
R-Band Overload
Detector
+20 dB
+20 dB
J100
J101
J102J103 J200 J306
J602
P600
Thru Path
To SW1 & SW2 Control
W1 To A23 J108
(Bottom Side of A8 Motherboard)
W31
N9038A RF Preselector
From SW2 P2
W2
W35
W33
W32
W36
-5 dB
-1.9 dB
-4 dB
To SW2 P3
30 MHz to 3.6 GHz